Induction of a cytosolic pyruvate kinase 1 gene during the resistance response to Tobacco mosaic virus in Capsicum annuum

Ki Jeong Kim; Chang Jin Park; Byung Kook Ham; Soo Bok Choi; Boo Ja Lee; Kyung Hee Paek

doi:10.1007/s00299-005-0082-5

Induction of a cytosolic pyruvate kinase 1 gene during the resistance response to Tobacco mosaic virus in Capsicum annuum

Ki Jeong Kim, Chang Jin Park, Byung Kook Ham, Soo Bok Choi, Boo Ja Lee, Kyung Hee Paek

Department of Life Sciences

Research output: Contribution to journal › Article › peer-review

24 Citations (Scopus)

Abstract

Hot pepper (Capsicum annuum L. cv. Bugang) plants exhibit a hypersensitive response (HR) upon infection by Tobacco mosaic virus (TMV) pathotype P ₀. Previously, to elucidate molecular mechanism that underlies this resistance, hot pepper cv. Bugang leaves were inoculated with TMV-P₀ and genes specifically up-regulated during the HR were isolated by microarray analysis. One of the clones, Capsicum annuum cytosolic pyruvate kinase 1 (CaPK_c1) gene was increased specifically in the incompatible interaction with TMV-P₀. The expression of CaPK_c1 gene was also triggered not only by various hormones such as salicylic acid (SA), ethylene, and methyl jasmonate (MeJA), but also NaCl and wounding. These results suggest that CaPK_c1 responds to several defense-related abiotic stresses in addition to TMV infection.

Original language	English
Pages (from-to)	359-364
Number of pages	6
Journal	Plant Cell Reports
Volume	25
Issue number	4
DOIs	https://doi.org/10.1007/s00299-005-0082-5
Publication status	Published - 2006 Apr

Keywords

CaPK1
Hot pepper (Capsicum annuum L.)
Hypersensitive response
Tobacco mosaic virus

ASJC Scopus subject areas

Agronomy and Crop Science
Plant Science

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10.1007/s00299-005-0082-5

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title = "Induction of a cytosolic pyruvate kinase 1 gene during the resistance response to Tobacco mosaic virus in Capsicum annuum",

abstract = "Hot pepper (Capsicum annuum L. cv. Bugang) plants exhibit a hypersensitive response (HR) upon infection by Tobacco mosaic virus (TMV) pathotype P 0. Previously, to elucidate molecular mechanism that underlies this resistance, hot pepper cv. Bugang leaves were inoculated with TMV-P0 and genes specifically up-regulated during the HR were isolated by microarray analysis. One of the clones, Capsicum annuum cytosolic pyruvate kinase 1 (CaPKc1) gene was increased specifically in the incompatible interaction with TMV-P0. The expression of CaPKc1 gene was also triggered not only by various hormones such as salicylic acid (SA), ethylene, and methyl jasmonate (MeJA), but also NaCl and wounding. These results suggest that CaPKc1 responds to several defense-related abiotic stresses in addition to TMV infection.",

keywords = "CaPK1, Hot pepper (Capsicum annuum L.), Hypersensitive response, Tobacco mosaic virus",

author = "Kim, {Ki Jeong} and Park, {Chang Jin} and Ham, {Byung Kook} and Choi, {Soo Bok} and Lee, {Boo Ja} and Paek, {Kyung Hee}",

note = "Funding Information: Acknowledgements This study was supported by a grant (CG1223) from the Crop Functional Genomics Center funded by the Korea Ministry of Science and Technology and a grant (R11-2003-008-02001-0) from the Korea Science and Engineering Foundation to the Plant Signaling Network Research Center.",

year = "2006",

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doi = "10.1007/s00299-005-0082-5",

language = "English",

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AU - Kim, Ki Jeong

AU - Park, Chang Jin

AU - Ham, Byung Kook

AU - Choi, Soo Bok

AU - Lee, Boo Ja

AU - Paek, Kyung Hee

N1 - Funding Information: Acknowledgements This study was supported by a grant (CG1223) from the Crop Functional Genomics Center funded by the Korea Ministry of Science and Technology and a grant (R11-2003-008-02001-0) from the Korea Science and Engineering Foundation to the Plant Signaling Network Research Center.

PY - 2006/4

Y1 - 2006/4

N2 - Hot pepper (Capsicum annuum L. cv. Bugang) plants exhibit a hypersensitive response (HR) upon infection by Tobacco mosaic virus (TMV) pathotype P 0. Previously, to elucidate molecular mechanism that underlies this resistance, hot pepper cv. Bugang leaves were inoculated with TMV-P0 and genes specifically up-regulated during the HR were isolated by microarray analysis. One of the clones, Capsicum annuum cytosolic pyruvate kinase 1 (CaPKc1) gene was increased specifically in the incompatible interaction with TMV-P0. The expression of CaPKc1 gene was also triggered not only by various hormones such as salicylic acid (SA), ethylene, and methyl jasmonate (MeJA), but also NaCl and wounding. These results suggest that CaPKc1 responds to several defense-related abiotic stresses in addition to TMV infection.

AB - Hot pepper (Capsicum annuum L. cv. Bugang) plants exhibit a hypersensitive response (HR) upon infection by Tobacco mosaic virus (TMV) pathotype P 0. Previously, to elucidate molecular mechanism that underlies this resistance, hot pepper cv. Bugang leaves were inoculated with TMV-P0 and genes specifically up-regulated during the HR were isolated by microarray analysis. One of the clones, Capsicum annuum cytosolic pyruvate kinase 1 (CaPKc1) gene was increased specifically in the incompatible interaction with TMV-P0. The expression of CaPKc1 gene was also triggered not only by various hormones such as salicylic acid (SA), ethylene, and methyl jasmonate (MeJA), but also NaCl and wounding. These results suggest that CaPKc1 responds to several defense-related abiotic stresses in addition to TMV infection.

KW - CaPK1

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Induction of a cytosolic pyruvate kinase 1 gene during the resistance response to Tobacco mosaic virus in Capsicum annuum

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Keywords

ASJC Scopus subject areas

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